package com.qf.service;

import com.qf.domain.Goods;
import com.qf.domain.PageBean;

import java.util.List;

public interface GoodsService {
    Goods selectById(Integer id);

    PageBean<Goods> SelectByPage(int page_num, int page_size, String where, List<Object> params);

    void insert(Goods goods);

    List<Goods> selectGoods(String where, List<Object> params);

    void deleteById(String id);

    Goods select(String id);

    void update(Goods goods);

}
